diff options
| -rw-r--r-- | src/widgets/kernel/qwidget.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index 1db9f5d75e..cfa190a388 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -12955,6 +12955,9 @@ void QWidget::setMask(const QBitmap &bitmap) */ void QWidget::clearMask() { + Q_D(QWidget); + if (!d->extra || !d->extra->hasMask) + return; setMask(QRegion()); } |